package com.baoxin.consumer;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.cloud.client.SpringCloudApplication;
import org.springframework.cloud.client.circuitbreaker.EnableCircuitBreaker;
import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.cloud.openfeign.EnableFeignClients;
import org.springframework.context.annotation.Bean;
import org.springframework.web.client.RestTemplate;


//@EnableCircuitBreaker  // 开启hystrix 的熔断功能 。
//@EnableDiscoveryClient // 开启Eurek 客户端 的注册发现功能
//@SpringBootApplication
@SpringCloudApplication
@EnableFeignClients  // 开启Feign 功能
public class ConsumerApplication {

    public static void main(String[] args) {

        SpringApplication.run(ConsumerApplication.class, args) ;
    }

    @Bean
    @LoadBalanced
    public RestTemplate restTemplate(){

        return new RestTemplate() ;
    }
}
